Math, asked by shivaligorekumbhar25, 3 months ago

If the diameter of a wheel is 70 CM. In 1000 rotation how many kilometers of distance will be covered

Answers

Answered by ashishthakur88888

0

Step-by-step explanation:

r=70/2=35cm

D=2πr x 1000

2x22/7x35x1000=2.2km

Answered by Anonymous

1

Given:

Diameter = 70 cm

» Radius = 35 cm

Distance covered in 1 rotation = 2πr

Distance covered in 1000 rotation = 1000 × 2πr

= 1000 × 2 × 22/7 × 35

= 220000 cm

= 2.2 km

Hence, it will cover the distance of 2.2 km in 1000 rotation.

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